WEBER 72116.380 Dcoe Choke Venturi 45

( Brand: Weber ), ( Ipn: 72116.380 )

Review WEBER 45 Dcoe Choke Main Venturi New 38mm fits 380

The Weber 72116.380 45 DCOE Choke Venturi is a crucial component in the fuel delivery system of Weber carburetors, specifically designed for use in high-performance applications. This venturi is engineered to provide precise fuel metering during idle and acceleration, optimizing engine performance and fuel efficiency.

Measuring 45mm in diameter, this choke venturi is slightly larger than its standard counterpart, enabling it to deliver a greater fuel volume when the choke is engaged. The choke function is essential in cold-start conditions, as it enriches the fuel mixture to help the engine warm up more efficiently.

Manufactured from high-quality materials, this venturi features a durable cast aluminum construction that ensures longevity and resistance to corrosion. The smooth bore design of the venturi ensures even fuel distribution, minimizing fuel turbulence and promoting efficient combustion.

The 38 designation refers to the length of the venturi throat, which is 38mm. This specific design is suitable for engines with larger displacements or higher power output, as it can accommodate the increased fuel requirements.

Installing the Weber 72116.380 45 DCOE Choke Venturi is a straightforward process, as it is designed to be a direct replacement for the original equipment on select Weber carburetors. However, it's essential to ensure proper installation to maintain optimal engine performance and fuel efficiency.

In summary, the Weber 72116.380 45 DCOE Choke Venturi is a high-performance component that enhances the fuel delivery system of select Weber carburetors. Its larger diameter and longer throat length cater to engines with larger displacements or higher power output, making it an excellent choice for enthusiasts seeking improved engine performance and cold-start capabilities.

The Weber 72116.380 45 DCOE choke venturi is a crucial component in carburetor systems, particularly for Weber carburetors. This venturi is designed to optimize the air-fuel mixture for efficient combustion in internal combustion engines. Here are some pros and cons of buying this specific part:

1. High-quality construction: Weber is known for manufacturing high-performance carburetor components, and this venturi is no exception. It is made from durable materials, ensuring long-lasting use.

2. Efficient air-fuel mixture: The design of this venturi optimizes the air-fuel mixture, allowing for better combustion and improved engine performance. This can lead to increased power and fuel efficiency.

3. Easy installation: The venturi is relatively easy to install, making it a popular choice for DIY enthusiasts and professional mechanics alike.

4. Wide applicability: This venturi is compatible with various Weber carburetor models, making it a versatile option for those who own multiple vehicles or engines.

1. Cost: Compared to some aftermarket alternatives, the Weber 72116.380 45 DCOE choke venturi can be quite expensive. This may be a deterrent for budget-conscious buyers.

2. Limited availability: This venturi may not be readily available at all auto parts stores, so buyers may need to order it online or from a specialty Weber parts dealer.

3. Potential for carburetor tuning: Installing this venturi may require carburetor tuning to ensure optimal performance. This can be a time-consuming and complex process for those without experience.

In conclusion, the Weber 72116.380 45 DCOE choke venturi offers several advantages, including high-quality construction, efficient air-fuel mixture, and easy installation. However, its cost and limited availability may be drawbacks for some buyers. Additionally, the need for potential carburetor tuning may add to the overall complexity of installation.

If you are a Weber carburetor user seeking optimal engine performance and are willing to invest in a high-quality, durable venturi, then the Weber 72116.380 45 DCOE choke venturi is an excellent choice. However, if you are budget-conscious or prefer a more widely available alternative, you may want to consider other options. Ultimately, the decision depends on your specific needs, preferences, and resources.

part # 72116380 prices

• $17.15-$18.14

specifications carbcaddie:

• brand: Weber
• interchange part number: 72116.380

returns carbcaddie:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

seller carbcaddie:

• rating: 99.7%
• # reviews: 27608

shipping carbcaddie:

• class: Standard
• cost: $8.75
• type: Calculated
• service: USPS First Class
• carrier: USPS
• transit: 3-9 Days

offer carbcaddie:

• availability: In Stock
• options: Ship-to-home
• sold: 0
• started: June 15, 2026

general carbcaddie:

• Car Truck Parts Accessories > Air Fuel Delivery > Carburetor Parts
• condition: New

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